Probably because my expectations were raised too high by the book's title, I actually found the book somewhat underwhelming. Overall, the arguments are clear, but the author dwelled a bit too much on abstract generalities and platitudes, providing very few concrete and relatable examples. For those interested in meta-cognition and training one's thinking techniques, I would recommend 通往財富自由之路: 教你如何變得更有價值! 早晚有一天, 可以不再為了生活出售自己的時間 instead.